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    <title>topic problems trying to enable JavaScript Debugger in Alfresco Archive</title>
    <link>https://connect.hyland.com/t5/alfresco-archive/problems-trying-to-enable-javascript-debugger/m-p/118706#M83731</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;I am trying to enable the JavaScript debugger, but I get the following error.&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;This is on Linux.&amp;nbsp; How do I get this to work?&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;The Web Script /alfresco/service/api/javascript/debugger has responded with a status of 500 - Internal Error.&lt;BR /&gt;&lt;BR /&gt;500 Description:&amp;nbsp;&amp;nbsp;&amp;nbsp;An error inside the HTTP server which prevented it from fulfilling the request.&lt;BR /&gt; &lt;BR /&gt;Message:&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;Not specified&amp;gt;&lt;BR /&gt; &lt;BR /&gt;Exception:&amp;nbsp;&amp;nbsp;&amp;nbsp;java.awt.HeadlessException&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;java.awt.Window.(Window.java:317)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;java.awt.Frame.(Frame.java:419)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;javax.swing.JFrame.(JFrame.java:194)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.mozilla.javascript.tools.debugger.SwingGui.(SwingGui.java:153)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.repo.jscript.AlfrescoRhinoScriptDebugger.activate(AlfrescoRhinoScriptDebugger.java:84)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.repo.jscript.AlfrescoRhinoScriptDebugger.show(AlfrescoRhinoScriptDebugger.java:96)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.web.scripts.bean.JavascriptDebuggerPost.executeImpl(JavascriptDebuggerPost.java:66)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.web.scripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:98)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.web.scripts.WebScriptRuntime.wrappedExecute(WebScriptRuntime.java:342)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.web.scripts.WebScriptRuntime.authenticatedExecute(WebScriptRuntime.java:308)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.web.scripts.WebScriptRuntime$1.execute(WebScriptRuntime.java:163)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:225)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:155)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.web.scripts.WebScriptRuntime.executeScript(WebScriptRuntime.java:174)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.alfresco.web.scripts.WebScriptServlet.service(WebScriptServlet.java:109)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;javax.servlet.http.HttpServlet.service(HttpServlet.java:803)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.josso.tc55.agent.SSOAgentValve.invoke(SSOAgentValve.java:552)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;java.lang.Thread.run(Thread.java:595)&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;BR /&gt;Server:&amp;nbsp;&amp;nbsp;&amp;nbsp;Alfresco Community Network v2.1.0 (482) schema 64&lt;BR /&gt;Time:&amp;nbsp;&amp;nbsp;&amp;nbsp;Aug 23, 2007 4:27:39 PM&lt;BR /&gt; &lt;BR /&gt;Diagnostics:&amp;nbsp;&amp;nbsp;&amp;nbsp;Inspect Web Script (org/alfresco/jsdebugger.post)&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Thu, 23 Aug 2007 22:36:29 GMT</pubDate>
    <dc:creator>stk137</dc:creator>
    <dc:date>2007-08-23T22:36:29Z</dc:date>
    <item>
      <title>problems trying to enable JavaScript Debugger</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/problems-trying-to-enable-javascript-debugger/m-p/118706#M83731</link>
      <description>I am trying to enable the JavaScript debugger, but I get the following error.This is on Linux.&amp;nbsp; How do I get this to work?The Web Script /alfresco/service/api/javascript/debugger has responded with a status of 500 - Internal Error.500 Description:&amp;nbsp;&amp;nbsp;&amp;nbsp;An error inside the HTTP server which prevented it</description>
      <pubDate>Thu, 23 Aug 2007 22:36:29 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/problems-trying-to-enable-javascript-debugger/m-p/118706#M83731</guid>
      <dc:creator>stk137</dc:creator>
      <dc:date>2007-08-23T22:36:29Z</dc:date>
    </item>
    <item>
      <title>Re: problems trying to enable JavaScript Debugger</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/problems-trying-to-enable-javascript-debugger/m-p/118707#M83732</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Hi,&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;The javascript debugger is a swing application which will require a graphical environment. It looks like your linux does not have X Windows installed and is running with a console only.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;To use the debugger you will need to logon / connect to a graphical session on the server. The debugger is only for use on the same machine as alfresco is installed.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;We use the debugger on local (developer) installs of Alfresco to test and debug scripts. We do not use it on our test or production servers (which are headless)&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 29 Aug 2007 09:29:59 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/problems-trying-to-enable-javascript-debugger/m-p/118707#M83732</guid>
      <dc:creator>mark_smithson</dc:creator>
      <dc:date>2007-08-29T09:29:59Z</dc:date>
    </item>
    <item>
      <title>Re: problems trying to enable JavaScript Debugger</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/problems-trying-to-enable-javascript-debugger/m-p/118708#M83733</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;BLOCKQUOTE class="jive-quote"&gt;…&lt;BR /&gt;It looks like your linux does not have X Windows installed and is running with a console only.&lt;BR /&gt;…&lt;/BLOCKQUOTE&gt;&lt;BR /&gt;&lt;SPAN&gt;Well that's not true.&amp;nbsp; I was running it locally.&amp;nbsp; I should have just assumed X was the cause and nothing I could change with how Alfresco is configured.&amp;nbsp; X seems to be one of the reasons that Linux never "just works" for me.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Thanks for the reply though.&amp;nbsp; I'll try get some X geek to sort it out for me.&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Thu, 30 Aug 2007 02:56:46 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/problems-trying-to-enable-javascript-debugger/m-p/118708#M83733</guid>
      <dc:creator>stk137</dc:creator>
      <dc:date>2007-08-30T02:56:46Z</dc:date>
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